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natural language processing

9,261 papers

#natural language process... Preprint Open access Oct 2026

Training-Free BioNEL-RAG: Advancing Biomedical Entity Linking through Retrieval-Augmented Generation and Large Language Model

Biomedical Named Entity Linking (BioNEL) is the task of mapping mentions extracted from biomedical texts to canonical entities or concepts in the standardized knowledge base. Although existing methods have achieved remarkable performance in mapping accuracy, most rely on training with domain-specific datasets, which fu...

Ziyi Chen, Hui Liu, Ziyang Ling et al. · 0 citations
#natural language process... Preprint Oct 2026

Who Receives Respect? A Counterfactual Benchmark for Honorific Allocation Bias in Bengali

Bengali has no grammatical gender, but honorificity is obligatory: every third-person reference must choose ordinary or respectful register. English has no such signal, so the system must choose a level of deference that the source never specified. We use this property to measure how large language models (LLMs) alloca...

Ajwad Abrar, Md. Kamrul Hasan, Hasan Mahmud · 0 citations
#natural language process... Preprint Open access Oct 2026

The Constitution Speaks Nheengatu: An Open MT System and Reproducible Corpus Pipeline for the Amazonian L\'ingua Geral

Nheengatu (yrl), the Amazonian L\'ingua Geral, has 6--10 thousand speakers and is co-official in S\~ao Gabriel da Cachoeira (Brazil), yet remains poorly served by evaluated Portuguese--Nheengatu MT resources. We present the largest parallel corpus assembled for the language (14.5k Portuguese--Nheengatu pairs), anchored...

Fabr\'icio Carraro, Rodolfo Joel Zevallos, Rodrigo Gon\c{c}alves de Souza et al. · 0 citations
#natural language process... Preprint Open access Oct 2026

Amharic-English Cross-Language Question Answering Using Statistical Machine Translation, Named Entity Recognition, and Semantic Indexing

The predominance of English-language Web content creates an information-access barrier for speakers of low-resource languages such as Amharic. This paper presents the design, imple-mentation, and evaluation of a bidirectional Amharic-English cross-language question answering (CLQA) system that allows a user to formulat...

Emebet Bekele, Fekade Getahun · 0 citations
#computer vision Preprint Open access Oct 2026

PVFH-Bench: Benchmarking Premise-Induced Visual Fixation Hallucinations in Vision-Language Models

Large Vision-Language Models (LVLMs) have achieved remarkable progress across a wide range of multimodal tasks. However, object hallucination remains a persistent challenge, undermining model reliability in applications such as visual question answering, embodied agents, and human-AI decision support systems. In this p...

Xinhao Wang, Junbo Cui, Zhenghao Liu et al. · 0 citations
#natural language process... Preprint Open access Oct 2026

Uniform Information Density-Based Preference Optimization

To enable large language models to generate outputs that align with human preferences, optimization algorithms based on the comparison between chosen and rejected output pairs have been developed and been proven effective. Some recent endeavors have utilized certain linguistically-derived assumptions about the preferen...

Yongyuan Li, Yang Xu · 0 citations
#natural language process... Preprint Oct 2026

EdgeLLM-Nano: Auditing Polar-Guided Key-Cache Compression and Consistency-Anchored Pruning on a 33.6 MB On-Device Language Model

Deploying language models (LMs) on the edge presents unique memory, latency, and power challenges absent in high-performance computing. KV-cache compression emerges as a promising approach to address these challenges. However, the effectiveness of current KV-cache compression methods has not been thoroughly examined on...

S. M. Mahbub Murshed, Hayden Bright, Rezaul Karim et al. · 0 citations
#natural language process... Preprint Oct 2026

Evaluating Bias in Chinese Large Language Models across Tasks and Registers: Task Operationalization Effects and Irony Classification Risks

In Chinese content governance, large language models are increasingly used to identify toxic and discriminatory expressions, yet both task operationalization and ironic expression can alter bias measurement readings. We conducted a preregistered multi-task behavioral audit of multiple Chinese large language models. In...

Zhou Mo · 0 citations
#natural language process... Preprint Oct 2026

Evaluating Semantic Relation Knowledge through Bidirectional Relation Prediction from Gloss Pairs

A challenging task in which an LLM predicts the relation between two glosses (definitions of senses) presented in two different orders, suggesting limitations in current LLMs's semantic relation knowledge, both in identifying relations and in respecting asymmetry.

Zhi-Han Cao, Adam Nohejl, Hitomi Yanaka · 0 citations
#natural language process... Preprint Open access Oct 2026

Neither True nor False: Do LLMs Represent Truth-Value Gaps in Plural Predication?

Do Large Language Models (LLMs) genuinely grasp the truth conditions of plural descriptions, or do they force every sentence into true or false? We investigate the Homogeneity Gap, a semantic phenomenon where a plural definite (e.g., the kids laughed) and its negation (the kids didn't laugh) are both neither true nor f...

Duaa Nakshbandi, Zhiyu An, Yiping Li et al. · 0 citations
#natural language process... Preprint Oct 2026

SciCurateBench: Curating Experimental Data from Heterogeneous Scientific Literature with Verbal-Action Agents

Scientific research increasingly depends on curating experimental data from literature. Scientific data curation requires verifying exact experimental conditions (e.g., specific assays, clinical outcomes, and data availability) across long, heterogeneous files, which is a highly time-consuming process. Existing benchma...

Minuk Ma, Kai-Yun Guo, Jia-Rui Ding · 0 citations

From tech blogs

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Microsoft Research Blog Oct 22, 2026

Flint-interactive: A language for creating interactive data visualizations

Flint-interactive gives AI agents a language for creating interactive visualizations. Click a chart, filter data, highlight related content, and explore beyond the view the author originally chose. The post Flint-interactive: A language for creating interactive data visualizations appeared first on Microsoft Research.

MIT News · Artificial Intelligence Oct 15, 2026

AI model decodes the language cells use to communicate

A new computational approach reveals how cells communicate to assemble into tissues. This could accelerate stem cell engineering, improve disease models, and inform therapies.

Microsoft Research Blog Oct 15, 2026

Proof-based general-purpose computing with Magnetar

Zero-knowledge proofs can verify computing results without rerunning workloads or exposing sensitive data. Magnetar helps bring them into the mainstream with support for standard programming languages, major speed gains, and quantum-resistant security. The post Proof-based general-purpose computing with Magnetar appeared first on Microsoft Research.

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